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<?php parse_str('paramName1=Hello&paramname2=World&fOo[bAR][BanG]=boom', $_GET); var_export($_GET); echo "\n---\n"; $lower = array_change_key_case($_GET); var_export($lower);
Output for git.master, git.master_jit, rfc.property-hooks
array ( 'paramName1' => 'Hello', 'paramname2' => 'World', 'fOo' => array ( 'bAR' => array ( 'BanG' => 'boom', ), ), ) --- array ( 'paramname1' => 'Hello', 'paramname2' => 'World', 'foo' => array ( 'bAR' => array ( 'BanG' => 'boom', ), ), )

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